CN214328294U - Water-saving drum-type slurrying device - Google Patents

Abstract

The utility model discloses a water-saving drum-type pulping device, which comprises a paper shredder, a flapping-type revolving drum, a riding wheel, a motor and a water injection mechanism, wherein the flapping-type revolving drum is arranged obliquely and is arranged on the ground base through the rotation of the riding wheel, the motor drives the riding wheel to drive the flapping-type revolving drum to rotate, the paper shredder is arranged at the feed end of the flapping-type revolving drum, the paper shredder is communicated with the feed end of the flapping-type revolving drum through a screw conveyor, the water injection mechanism is communicated with the feed end of the flapping-type revolving drum, the water-saving drum-type pulping device drives shredded paper to turn over through the rotation of the flapping-type revolving drum, the shredded paper is soaked by solution, and the shredded paper is processed into paper pulp through a plurality of ascending and descending motions, namely similar flapping, the water-saving drum-type pulping device can rotate only by little power, and can finish the pulping process by little water solution, greatly saves water and energy, and improves the processing efficiency and the processing quality.

Description

Water-saving drum-type slurrying device

Technical Field

The utility model relates to a papermaking pulping equipment technical field, concretely relates to water-saving drum-type slurrying device.

Background

The modern papermaking process can be divided into the steps of pulping, modulation, papermaking, processing and the like, wherein the raw materials required by pulping mainly comprise two types, one type is a plant containing fiber, and the other type is the recycling of waste paper which is relatively environment-friendly at present. The first raw material is complicated in papermaking, and is cut up, cooked at high temperature in high-concentration alkaline water, mechanically removed from the original pulp by a CX sieve, a high-frequency vibrating sieve, a pulp washer, a filter press and the like, and then bleached. After bleaching, the pulp is washed and added with water to prepare 0.03 percent pulp liquid, and then the paper can be made. Mixing waste paper, industrial hydrogen peroxide, deinking agent, alkali and water in certain proportion, and beating with a hydraulic pulp crusher for certain time; finally, the paper is made by removing impurities by using a screen. No matter what method is used for making paper, the principle is the same, namely the fibers of the paper making raw materials are smashed and then are newly combined through high temperature.

In the prior art, the hydraulic pulp crusher needs more water, the waste of water resources is large, more energy sources are needed for pulping, the medium-short fibers in the pulp fibers are short, and the strength of paper produced by using the pulp is not large, so that the use quality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water-saving drum-type slurrying device to solve current pulping equipment, required water is more, and the water waste is great, and the required energy of slurrying is more moreover, and the well short fiber in the paper pulp fibre is shorter, and the paper intensity that utilizes this paper pulp to produce is not big, the relatively poor problem of service quality.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a water-saving drum-type slurrying device, includes kneader, pat formula revolving drum, riding wheel, motor and water injection mechanism, the slope of formula revolving drum of patting sets up and passes through the riding wheel rotates and installs on ground basis, motor drive the riding wheel drives formula revolving drum of patting rotates, the kneader is installed the feed end of formula revolving drum of patting, just the kneader pass through screw conveyer with the feed end intercommunication of formula revolving drum of patting, water injection mechanism with the feed end intercommunication of formula revolving drum of patting.

The further technical scheme is as follows: and a plurality of material turning plates are uniformly arranged on the inner wall of the flapping type rotary cylinder along the radial direction of the inner wall.

The further technical scheme is as follows: the material turning plate is a net grating plate.

The further technical scheme is as follows: and a plurality of paper shredding cones are uniformly arranged on the inner wall of the flapping type rotary cylinder.

The further technical scheme is as follows: a plurality of carding needles are uniformly arranged on the inner wall of the flapping type rotary drum.

The further technical scheme is as follows: the water injection mechanism comprises a water inlet pipe, a water pump and a flowmeter, wherein the water inlet end of the water inlet pipe is communicated with an external water source, the water outlet end of the water inlet pipe is communicated with the feed end of the flapping-type rotary drum, and the water pump and the flowmeter are installed on the water inlet pipe.

The further technical scheme is as follows: and the water outlet end of the water inlet pipe is provided with a rotary spray head.

Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least:

1. the utility model provides a water-saving drum-type slurrying device puts in shredded paper and pulp solution into the pivoted and pats in the formula rotary drum, drive the shredded paper and overturn when patting formula rotary drum and rotating, the shredded paper is soaked by solution, through a lot of rising and descending motion, similar patting promptly, process into paper pulp with the shredded paper, this water-saving drum-type slurrying device only needs few power can rotate, need few aqueous solution can accomplish the pulping process, very big water economy resource and energy, machining efficiency and processingquality are improved.

2. Evenly be provided with a plurality of material turning plates along its is radial on the inner wall of patting formula revolving drum, the material turning plate is net grating board, help the shredded paper to move the eminence and carry out the whereabouts, improve patting effect, net grating board aqueous solution of being convenient for flows, the shredded paper that soaks that can be better, evenly be provided with a plurality of shredded paper awl on the inner wall of patting formula revolving drum, can be better carry out the breakage with the shredded paper, evenly be provided with a plurality of carding needles on the inner wall of patting formula revolving drum, be convenient for arrange in the same direction as vegetable fibre, reduce the fracture of long fiber.

Drawings

Fig. 1 is a schematic structural view of the water-saving drum-type pulping device of the present invention.

Fig. 2 is a schematic structural view of the flapwise rotary drum of fig. 1 according to the present invention.

Reference numerals: 1. a shredder; 2. a flapped rotary drum; 3. a riding wheel; 4. an electric motor; 5. a water injection mechanism; 51. a water inlet pipe; 52. a water pump; 53. a flow meter; 6. a screw conveyor; 7. a material turning plate; 8. a paper cone; 9. a carding wire; 10. the spray head is rotated.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

embodiment 1 please refer to an embodiment shown in fig. 1, a water-saving drum-type pulping device, which comprises a paper shredder 1, a flapwise rotary drum 2, a riding wheel 3, a motor 4 and a water injection mechanism 5, wherein the flapwise rotary drum 2 is obliquely arranged and is rotatably installed on a ground base through the riding wheel 3, the motor 4 drives the riding wheel 3 to drive the flapwise rotary drum 2 to rotate, the paper shredder 1 is installed at a feed end of the flapwise rotary drum 2, the paper shredder 1 is communicated with the feed end of the flapwise rotary drum 2 through a spiral conveyer 6, and the water injection mechanism 5 is communicated with the feed end of the flapwise rotary drum 2.

The structure and the working principle of the water-saving drum-type pulping device are as follows: the flapping type rotary drum 2 is obliquely arranged and is rotatably arranged on a ground foundation through the riding wheel 3, the feeding end of the flapping type rotary drum 2 faces upwards, the discharging end faces downwards, the riding wheel 3 is driven by the motor 4 to drive the flapping type rotary drum 2 to rotate, the paper shredder 1 is arranged at the feeding end of the flapping type rotary drum 2, the paper shredder 1 is communicated with the feeding end of the flapping type rotary drum 2 through the screw conveyer 6, the water injection mechanism 5 is communicated with the feeding end of the flapping type rotary drum 2 to put the shredded paper and the paper pulp solution into the rotating flapping type rotary drum 2, the shredded paper in the flapping type rotary drum 2 is driven to turn over when the flapping type rotary drum 2 rotates, the shredded paper is soaked by the solution, and the shredded paper is processed into paper pulp through multiple ascending and descending motions, namely similar flapping, the water-saving drum type pulping device can rotate only with little power and can complete the pulping process with little water solution, greatly saves water and energy, and improves the processing efficiency and the processing quality.

Example 2:

on the basis of the above embodiment 1, in embodiment 2, referring to fig. 2, an embodiment is shown, wherein a plurality of material stirring plates 7 are uniformly arranged on the inner wall of the flapwise rotary drum 2 along the radial direction thereof.

Evenly be provided with a plurality of material turning plates 7 along its radial on patting formula rotary drum 2's the inner wall, material turning plates 7 are net grating board, assist the shredded paper to move the eminence and fall, improve the effect of patting.

Example 3:

on the basis of the above embodiment, the embodiment 3 shows an embodiment in which the material-turning plate 7 is a mesh grid plate.

The net grating plate is convenient for the flow of aqueous solution and can better soak shredded paper.

Example 4:

on the basis of the above embodiment, embodiment 4 shows an embodiment in which a plurality of paper shredding cones 8 are uniformly arranged on the inner wall of the flapwise rotary drum 2.

Evenly be provided with a plurality of shredded paper awl on the inner wall of patting formula revolving drum 2, shredded paper awl 8 can be better carry out the broken with the shredded paper, make more abundant scattering of vegetable fibre.

Example 5:

on the basis of the above embodiment, embodiment 5 shows an embodiment in which a plurality of carding wires 9 are uniformly arranged on the inner wall of the flapwise rotary cylinder 2.

A plurality of carding needles 9 are uniformly arranged on the inner wall of the flapping type rotary drum 2, so that the plant fibers are conveniently straightened, and the breakage of long fibers is reduced.

Example 6:

on the basis of the above embodiment, embodiment 6 shows an embodiment, the water injection mechanism 5 includes a water inlet pipe 51, a water pump 52 and a flow meter 53, a water inlet end of the water inlet pipe 51 is communicated with an external water source, a water outlet end of the water inlet pipe 51 is communicated with a water inlet end of the flapwise rotary drum 2, and the water pump 52 and the flow meter 53 are installed on the water inlet pipe.

Preferably, the water outlet end of the water inlet pipe 51 is provided with a rotary nozzle 10.

Industry hydrogen peroxide solution, deinking agent, alkali, water are joined in marriage according to a certain proportion, put into in the external water tank with inlet tube 51 intake end intercommunication, water pump 52 with its pump go into beat formula revolving drum 2 in, flowmeter 53 counts the flow of pump income, the staff of being convenient for is according to shredded paper input volume, the flow of solution is gone into to the control pump, inlet tube 51's play water end is provided with rotatory nozzle 10, can help the better and shredded paper contact of solution, better soaking shredded paper, pulping efficiency is improved.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a water-saving drum-type slurrying device which characterized in that: including kneader (1), the formula of patting revolving drum (2), riding wheel (3), motor (4) and water injection mechanism (5), the formula of patting revolving drum (2) slope sets up and passes through riding wheel (3) rotate and install on ground basis, motor (4) drive riding wheel (3) drive formula of patting revolving drum (2) rotate, kneader (1) is installed the feed end of the formula of patting revolving drum (2), just kneader (1) through screw conveyer (6) with the feed end intercommunication of the formula of patting revolving drum (2), water injection mechanism (5) with the feed end intercommunication of the formula of patting revolving drum (2).

2. A water-saving drum-type pulping apparatus according to claim 1, wherein: a plurality of material turning plates (7) are uniformly arranged on the inner wall of the flapping type rotary cylinder (2) along the radial direction of the inner wall.

3. A water-saving drum-type pulping apparatus according to claim 2, wherein: the material turning plate (7) is a net grating plate.

4. A water-saving drum-type pulping apparatus according to claim 1, wherein: a plurality of paper shredding cones (8) are uniformly arranged on the inner wall of the flapping type rotary cylinder (2).

5. A water-saving drum-type pulping apparatus according to claim 1, wherein: a plurality of carding needles (9) are uniformly arranged on the inner wall of the flapping type rotary drum (2).

6. A water-saving drum-type pulping apparatus according to claim 1, wherein: the water injection mechanism (5) comprises a water inlet pipe (51), a water pump (52) and a flow meter (53), wherein the water inlet end of the water inlet pipe (51) is communicated with an external water source, the water outlet end of the water inlet pipe (51) is communicated with the feeding end of the flapping-type rotary drum (2), and the water pump (52) and the flow meter (53) are installed on the water inlet pipe.

7. A water-saving drum-type pulping device according to claim 6, wherein: the water outlet end of the water inlet pipe (51) is provided with a rotary spray head (10).

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